Autonics E40S6-2000-3-T-24-C Rotary Encoder
The E40S6-2000-3-T-24-C Rotary Encoder supports 2000 PPR high-resolution output, Totem Pole output, and reliable operation with a 12–24V DC power supply for industrial automation systems. Manufactured by Autonics, this encoder is suitable for rotational sensing, precision movement tracking, and speed monitoring in automated machinery. It belongs to the Autonics Rotary Encoder category commonly used in CNC equipment, robotic systems, and precision manufacturing applications.

| Brand | Autonics |
| Product | Rotary Encoder |
| Model Number | E40S6-2000-3-T-24-C |
Autonics E40S6-2000-3-T-24-C Rotary Encoder - Technical Specifications
| Specification | Value |
|---|---|
| Max. response frequency | 300kHz |
| Shaft outer diameter | Ø6mm |
| Max. allowable revolution | 5000rpm |
| Power supply | 12-24VDC |
| Starting torque | Max. 40gf.cm(max. 0.00392N.m) |
| Resolution | 2000P/R |
| Output phase | A, B, Z |
| Control output | Totem pole |
| Connection type | Radial cable connector type |
| Environment_Ambient temperature | -10 to 70℃, storage: -25 to 85℃ |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 90% RH |
| Protection structure | IP50 |
| Weight | Approx. 120g |
The Autonics E40S6-2000-3-T-24-C Rotary Encoder converts rotating shaft movement into electrical pulse signals through an optical sensing structure designed for industrial control systems. The encoder generates 2000 pulses during each revolution, allowing PLCs and controllers to calculate shaft position, rotational speed, and directional movement with high accuracy. Its Totem Pole output configuration supports stable signal switching for automation equipment requiring precise rotational measurement during continuous machine operation.
This rotary encoder is commonly installed in CNC machines, automated assembly equipment, robotic positioning systems, and electronic manufacturing lines. CNC applications use high-resolution pulse signals for controlled axis movement and accurate machining operations. Robotic systems depend on rotational sensing to coordinate synchronized movement and positioning tasks. Electronic assembly and manufacturing equipment use shaft movement tracking to maintain alignment accuracy and stable automated production processes.
Industrial automation environments often involve repetitive movement, vibration, and continuous operating cycles. The E40S6-2000-3-T-24-C is designed for dependable operation under such demanding conditions while maintaining stable pulse signal output. Its compact housing supports installation in machines with restricted mounting space without affecting operational stability. Proper installation and alignment help maintain accurate rotational sensing in precision manufacturing, automation machinery, and industrial processing systems.